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800 MHz Vertical Bore Mouse Imaging Results
Recent
results from 800 MHz Doty Vertical Bore Imaging Probe
with Model 26-40 Three Axis MRI Gradients
We wish to thank Dr.
Brian Cherry, Dr. Kevin Bennett and Dr. Jeff Yarger, the Magnetic
Resonance Research Center at Arizona State University, for sharing
these images.
The specimens were placed in a 10 mm NMR tube and submerged in Gd doped
H2O.
Gradient strength ~50 G/cm with a Doty Model 26-40 XYZ gradient.
Mouse Brain Image @ 18.8 T,
15x10x100 μm (nominal resolution)
Collected with a GEMS (Gradient Echo multi slice) sequence. TR = 250 ms, TE
= 15.6 ms. FOV = 15 mm (RO), 10 mm (PE), 100 μm slice thickness. Data Matrix
= 1024 x 1024.
Image collected with 900 averages
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Mouse Kidney
Image @ 18.8T, 20x20x20 μm nominal resolution
Collected with a SEMS (Spin Echo multi slice) sequence. TR = 500 ms, TE = 42.6
ms. FOV = 10mm (RO), 10 mm (PE), 200 μm slice thickness.
Data Matrix = 512 x
512.
Image collected with 120 averages.
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